details

property	value
status	complete
benchmark	Prelude_enumFromThenTo_3.hs
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n084.star.cs.uiowa.edu
space	full_haskell

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	130.204164028 seconds
cpu usage	171.47846624
max memory	5.428690944E9

stage attributes

key	value
output-size	553686
starexec-result	NO

output

/export/starexec/sandbox/solver/bin/starexec_run_standard /export/starexec/sandbox/benchmark/theBenchmark.hs /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- NO proof of /export/starexec/sandbox/benchmark/theBenchmark.hs # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty H-Termination with start terms of the given HASKELL could be disproven: (0) HASKELL (1) BR [EQUIVALENT, 0 ms] (2) HASKELL (3) COR [EQUIVALENT, 0 ms] (4) HASKELL (5) LetRed [EQUIVALENT, 0 ms] (6) HASKELL (7) Narrow [COMPLETE, 0 ms] (8) AND (9) QDP (10) PisEmptyProof [EQUIVALENT, 0 ms] (11) YES (12) QDP (13) NonTerminationLoopProof [COMPLETE, 0 ms] (14) NO ---------------------------------------- (0) Obligation: mainModule Main module Main where { import qualified Prelude; } ---------------------------------------- (1) BR (EQUIVALENT) Replaced joker patterns by fresh variables and removed binding patterns. ---------------------------------------- (2) Obligation: mainModule Main module Main where { import qualified Prelude; } ---------------------------------------- (3) COR (EQUIVALENT) Cond Reductions: The following Function with conditions "takeWhile p [] = []; takeWhile p (x : xs)|p xx : takeWhile p xs|otherwise[]; " is transformed to "takeWhile p [] = takeWhile3 p []; takeWhile p (x : xs) = takeWhile2 p (x : xs); " "takeWhile0 p x xs True = []; " "takeWhile1 p x xs True = x : takeWhile p xs; takeWhile1 p x xs False = takeWhile0 p x xs otherwise; " "takeWhile2 p (x : xs) = takeWhile1 p x xs (p x); " "takeWhile3 p [] = []; takeWhile3 vz wu = takeWhile2 vz wu; " The following Function with conditions "p |n' >= nflip (<=) m|otherwiseflip (>=) m; " is transformed to "p = p2; " "p1 True = flip (<=) m; p1 False = p0 otherwise; " "p0 True = flip (>=) m; " "p2 = p1 (n' >= n); " The following Function with conditions "undefined |Falseundefined; " is transformed to "undefined = undefined1; " "undefined0 True = undefined; " "undefined1 = undefined0 False; " ---------------------------------------- popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to Haskell